Eclipse Community Forums: Test and Performance Tools Platform (TPTP)

Help

Home

Home » Archived » Test and Performance Tools Platform (TPTP) » Maximal alive size during execution

Show: Today's Messages :: Show Polls :: Message Navigator

Maximal alive size during execution [message #135911]

Thu, 18 September 2008 15:30

Maciej

Messages: 2
Registered: July 2009

Junior Member

I want to monitor simple search application which caches some data during
search process, and from time to time remove some of the data from cache.

Search process can take several minutes, and therefore I would like to
know what was maximal size of alive (not collected by garbage collector)
cached data during the execution process. How can I do it with TPTP ?

Another thing in Memory Statistics View. When I have size of all alive
instances of -- let's say -- Cache class, does it refers also to sizes of
all o objects referenced from instances of Cache class (via fields) ? If
no, how can I obtain such an information with TPTP ?

Thank you,

Maciej

Report message to a moderator

Re: Maximal alive size during execution [message #136045 is a reply to message #135911]

Mon, 22 September 2008 16:06

Eugene Chan

Messages: 287
Registered: July 2009

Senior Member

Hi Maciej,

TPTP currently does not support max size of alive object monitoring. Please
feel free to submit an enhancement request with your use case to be
considered in the next enhancement cycle.
The size in the view shows only size of the listed class, it does not
included the referenced instances. Use the 'Trace object allocation sites'
option under 'Memory Analysis'. (select Edit Options in wizard UI) allows
you to link the references and inspect the detail about the references.

Eugene

"Maciej " <mgawinecki@gmail.com> wrote in message
news:9946bf470145301cd1bd0ab04c54afc1$1@www.eclipse.org...
>I want to monitor simple search application which caches some data during
>search process, and from time to time remove some of the data from cache.
>
> Search process can take several minutes, and therefore I would like to
> know what was maximal size of alive (not collected by garbage collector)
> cached data during the execution process. How can I do it with TPTP ?
>
> Another thing in Memory Statistics View. When I have size of all alive
> instances of -- let's say -- Cache class, does it refers also to sizes of
> all o objects referenced from instances of Cache class (via fields) ? If
> no, how can I obtain such an information with TPTP ?
>
> Thank you,
>
> Maciej
>

Report message to a moderator

Previous Topic:	Monitor Tab Freezes on Selection
Next Topic:	problem with AGR

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sat Apr 27 00:14:48 GMT 2024

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter